EP 2799823 A4 20150923 - LASER OUTPUT MEASURING APPARATUS
Title (en)
LASER OUTPUT MEASURING APPARATUS
Title (de)
LASERLEISTUNGSMESSVORRICHTUNG
Title (fr)
APPAREIL DE MESURE DE SORTIE LASER
Publication
Application
Priority
JP 2011007314 W 20111227
Abstract (en)
[origin: US2014285804A1] A laser output measuring apparatus in which an optical separator is disposed in a position that is rotated by a predetermined angle about an optical axis of a laser beam converged by a lens, and further rotated by a predetermined angle about the optical axis of the laser beam and a straight line perpendicular to an incident surface of the laser beam.
IPC 8 full level
CPC (source: EP US)
G01J 1/0407 (2013.01 - EP US); G01J 1/0411 (2013.01 - EP US); G01J 1/0414 (2013.01 - EP US); G01J 1/0429 (2013.01 - EP US); G01J 1/0448 (2013.01 - EP US); G01J 1/0474 (2013.01 - EP US); G01J 1/22 (2013.01 - EP US); G01J 1/4257 (2013.01 - EP US)
Citation (search report)
- [E] EP 2767809 A1 20140820 - MITSUBISHI ELECTRIC CORP [JP]
- [X] JP 2007214189 A 20070823 - KOMATSU MFG CO LTD, et al
- [A] EP 0600636 A1 19940608 - VARIAN ASSOCIATES [US]
- See references of WO 2013098887A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
US 2014285804 A1 20140925; US 9534953 B2 20170103; CN 104011516 A 20140827; CN 104011516 B 20160824; EP 2799823 A1 20141105; EP 2799823 A4 20150923; EP 2799823 B1 20161207; JP 6025749 B2 20161116; JP WO2013098887 A1 20150430; WO 2013098887 A1 20130704
DOCDB simple family (application)
US 201114356247 A 20111227; CN 201180075886 A 20111227; EP 11878355 A 20111227; JP 2011007314 W 20111227; JP 2013551033 A 20111227